Opal Signet Ring

Vintage, 14k gold signet ring with central, natural opal in a closed back setting. Size 5.5 on a mandrill. Hallmarked with 585 14k. Measures 15.58mm by 5.22mm thick. Weight is 4.28 grams. *Shipping included for continental U.S. (Lower 48) **Any pieces marked and sold as foiled, closed back, and/or enamel, should never come in contact with water as this can cause irreparable damage. Due to the nature of antique jewelry, all stone carat weights are approximate as they are measured in their setting. To obtain an exact measurement, the stone would need to be removed from its setting which could impact the integrity of the piece**